Blogger debate: Pittsburgh vs. Dallas

Posted by ESPN.com's Matt Mosley and James Walker

In advance of the Cowboys-Steelers game Sunday at Heinz Field, NFC Beast blogger Matt Mosley and AFC North blogger James Walker agreed to discuss what this December showdown means to the league and the world in general. The Cowboys (8-4) could take a major step toward solidifying an NFC wild-card spot, while the Steelers (9-3) are fighting for a second consecutive division title and a first-round bye.

Mosley and Walker are both en route to Pittsburgh to cover what should be the best game of the weekend. Please enjoy the following discussion:

Both quarterbacks are banged up, but how will each fare in this marquee matchup?

James Walker: Ben Roethlisberger had a minor tweak to his right knee at the end of practice Wednesday, but the Steelers are saying it's no big deal. The larger concern in such a big game is Roethlisberger's shoulder, which has been an issue all season. The injury has gradually taken the deep-passing game out of Pittsburgh's offense. In the past three games, Roethlisberger's longest completion is just 37 yards. Most of his throws of late have been underneath to receiver Hines Ward and tight end Heath Miller.

Matt Mosley: Tony Romo is planning to play without a splint on his right pinkie for the first time in a month. At first, he felt some pain when he had to drive the ball on deep out patterns, but he's pretty comfortable at this point. He went back to his favorite target, Jason Witten, last Thursday against the Seahawks. And contrary to what No. 81 might say, Witten's the most important piece of the passing game. But since we brought him up, it's a great sign that Terrell Owens has made a significant impact in the past two wins. The Steelers will use press coverage and have a safety over the top in order to slow down T.O. The Cowboys will counter with some pre-snap motion, and this could also be a breakout game for Roy Williams. With Marion Barber (toe) banged up, the Cowboys might have to lean heavily on their passing game.

How will the Cowboys' eighth-ranked offense attack Pittsburgh's top defense and vice versa?

MM: If Barber can go, the Cowboys will try to feed him the ball early in the game. But the Steelers do a great job taking away the run. The Cowboys have a left guard (Montrae Holland) who's inexperienced in this offense playing next to a false start waiting to happen (Flozell Adams). The Steelers will exploit those matchups every chance they get. The Cowboys won't say it publicly, but they feel like they can make plays downfield against the Steelers' secondary. Romo does an excellent job sliding away from pressure, and he should have plenty of opportunities. When Romo came back, the Cowboys started playing at a faster tempo. They will try to keep the Steelers guessing. Look for third-receiver Patrick Crayton to have a nice game. Teams tend to forget about him on the backside and this is the type of game where he could end up with 80 yards and a touchdown. The Steelers will try to confuse Romo with a lot of different looks. I've watched all 11 players line up in a two-point stance before. They'll bring pressure from everywhere. It's up to Romo to quickly identify where the pressure's coming from and go through his reads at a rapid rate. Since that's one of his strengths, it shouldn't be a major problem.

JW: Steelers defensive coordinator Dick LeBeau is very good at taking away what opponents do best, which gets teams out of their comfort zones. Last week, Pittsburgh took Randy Moss (four catches, 45 yards) out of New England's offense and quarterback Matt Cassel looked lost without his best weapon playing well. I expect the Steelers to do the same to Owens, who could be matched up most of the game with cornerback Ike Taylor along with help over the top from the safeties, Ryan Clark and Troy Polamalu. But what's intriguing this week is Dallas has so many other offensive weapons that it could still pose problems for Pittsburgh. It will be an interesting chess match indeed.

Will the weather and muddy conditions at Heinz Field play a factor in this game?

JW: Pittsburgh is accustomed to playing on this surface, so it will be more of an issue for Dallas. The forecast is expected to be in the high 20s with a 40 percent chance of snow, so that's an advantage for the Steelers, particularly defensively. I've heard so many players around the league complain about Heinz Field this time of year and I think it gets in the head of some teams. Yet I've never once heard a Steelers player complain about playing in the mud. I expect the running games to be very important Sunday. Barber's injury status is huge in this game.
MM: Wade Phillips had his team practice indoors with a DJ when it was 70 degrees outside Monday. He did make the Cowboys practice in "the elements" when temperatures were in the low 50s. He coached in the inclement weather in Buffalo, and he's indicated this week that too much is made of the awful conditions at Heinz Field. Phillips thinks the mud would slow down both defenses, but as James pointed out, the Steelers are used to playing in the Heinz soup. The Steelers put down a new surface, but the fact that high school and college teams play on the field makes for a dicey situation. Romo played in poor weather at Eastern Illinois and he spent a lot of winters in Wisconsin. I don't think the cold weather will faze him. I think Phillips is underestimating how cold it will be Sunday evening -- and it might come back to bite his team.

Which team has more at stake in terms of playoff implications?

MM: The Cowboys have much more at stake in this game, but it's certainly not a must-win situation. The Cowboys will host the Giants and Ravens in consecutive weeks after the Steelers game. If they lose to the Steelers, they can beat the Ravens and then finish on the road in Philadelphia against a team that will likely be out of the playoff picture. If the Cowboys beat the Steelers, it could serve as the impetus for a strong December and push toward the playoffs. The Cowboys have much more to gain here than the Steelers, but I wouldn't dare go out on a limb and pick them to win.

JW: Dallas is more in danger of not making the playoffs, so it's hard to argue that this game isn't more important for the Cowboys. But the Steelers also have a golden opportunity here. They have back-to-back road games against the Baltimore Ravens and Tennessee Titans, who have a combined record of 19-5, and there is no promise that the Steelers will win either of those contests. So it's very important for Pittsburgh to take care of business at home. A win Sunday combined with losses by New England and the Miami Dolphins and the Steelers are in. There's no point for them to leave anything to chance in the final weeks of the regular season.

Prediction and score?

JW: Dallas struggles in December and has looked ordinary on the road with a 3-3 mark. Meanwhile, Pittsburgh thrives this time of year and is 15-5 in December since 2004. So the Steelers will win this game 24-20. Unless Owens has a huge performance, the Cowboys won't score many points. Romo should face a lot of pressure Sunday, and a turnover or two is all Pittsburgh needs to win at home.

MM: I'm shocked that "Big Game" James has the two teams combining for 44 points. I think the Steelers will win, 17-10. The Cowboys have plenty of weapons on offense, but they haven't seen a defense like this. Even Arizona's front completely baffled the Cowboys for most of the game, and the Steelers are a lot better than that defense. But if Barber's able to bang away at the Steelers' defense, you never know what could happen. Again, keep your eye on Patrick Crayton in this one. He'll be the unsung hero for the Cowboys if they pull off the upset. And though Phillips hates that we keep bringing it up, the Steelers have an advantage in the mud.